The fit of your face mask has a lot to do with how effective it is — the tighter the better for filtering your breath and keeping others safe from viral particles, including those of COVID-19. That ...

In light of new research, the CDC is once again emphasizing wearing a face mask with a proper fit and multiple layers to reduce the spread of COVID-19. Experts say if you have to keep adjusting your ...

Double masking with improperly fitted masks does not protect you from Covid-19 infection. Therefore, your mask needs to fit your face shape. Your face masks should fit the shape of your face because ...

When 2020 began, most Americans likely didn’t anticipate a reality in which we’d all be wearing (or should be wearing!) a face mask while out in public. But that’s the reality of life in the age of ...

In a new study, researchers used principal component analysis along with fluid dynamics simulation models to show the crucial importance of proper fit for all types of masks and how face shape ...